azithromycin Imp-C
Cat. No: IS2-385
CAS Number: NA
Product Details: Molecular Formula : Request Info; MW : Request Info
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Stock Status: Ready Stock
azithromycin Imp-G
Cat. No: IS2-384
CAS Number: NA
Product Details: Molecular Formula : Request Info; MW : Request Info
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Stock Status: Ready Stock
Azithromycin EP Impurity I
Cat. No: IS2-383
CAS Number: 172617-84-4
Product Details: Molecular Formula : C37H7N2O12; MW : 735
IUPAC: (2R,3S,4R,5R,8R,1R,11R,12S,13S,14R)-2-ethyl-3,4,1-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-11-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-3,5,6,8,1,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
Synonyms: N'-(Desmethyl)azithromycin; 172617-84-4; N'-Desmethyl Azithromycin; UNII-3E93A68ETO; 3'-N-Desmethylazithromycin; 3E93A68ETO
Stock Status: Ready Stock
Azithromycin Impurity J
Cat. No: IS2-382
CAS Number: 117693-41-1
Product Details: Molecular Formula : C3H58N2O9; MW : 59.8
IUPAC: (2R,3S,4R,5R,8R,1R,11R,12S,13S,14R)-11-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,1,13-tetrahydroxy-3,5,6,8,1,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
Synonyms: Desosaminylazithromycin; 117693-41-1; UNII-E473HW9T7; E473HW9T7; Azithromycin Impurity J; Descladinose Azithromycin
Stock Status: Ready Stock
Azithromycin N-Oxide/ Impurity L
Cat. No: IS2-381
CAS Number: 90503-06-3
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Azithromycin Imp-A
Cat. No: IS2-380
CAS Number: 76801-85-9
Product Details: Molecular Formula : C37H7N2O12; MW : 735
IUPAC: (2R,3S,4R,5R,8R,1S,11R,12S,13S,14R)-11-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,1-trihydroxy-13-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3,5,8,1,12,14-hexamethyl-1-oxa-6-azacyclopentadecan-15-one
Synonyms: Azathramycin; Azaerythromycin A; 7681-85-9; UNII-4LSP9FJT5B; DESMETHYL AZITHROMYCIN; 6-Demethylazithromycin
Stock Status: Ready Stock
Pramipexole EP Impurity E
Cat. No: IS2-379
CAS Number: 106006-84-2
Product Details: Molecular Formula : C1H15N3OS; MW : 225.31
IUPAC: N-[(6S)-2-amino-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide
Synonyms: 166-84-2; Pramipexole propionamide; (S)-N-(2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)propionamide; (6s)-2-amino-6-propionamidotetrahydrobenzothiazole; (S)-N-(2-Amino-4,5,6,7-tetrahydro-benzothiazol-6-yl)-propionamide; (-)-2-Amino-6-propionamido-tetrahydrobenzothiazole
Stock Status: Ready Stock
Pramipexole N2- Propionyl impurity
Cat. No: IS2-378
CAS Number: 1801892-43-2
Product Details: Molecular Formula : Request Info; MW : Request Info
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Pramipexole EP Impurity D/ RC D
Cat. No: IS2-377
CAS Number: 104632-28-2
Product Details: Molecular Formula : C1H17N3S; MW : 211.33
IUPAC: (6R)-6-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine
Synonyms: Dexpramipexole; 14632-28-2; (R)-PRAMIPEXOLE; (R)-N6-propyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine; UNII-WI638GUS96; R-(+)-Pramipexole
Stock Status: Ready Stock
Pramipexole Di-Amide
Cat. No: IS2-376
CAS Number: 1346617-47-7
Product Details: Molecular Formula : C13H19N3O2S; MW : 281.38
IUPAC: N-[(6S)-2-(propanoylamino)-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide
Synonyms: 1346617-47-7; (S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediamine; N-[(6S)-2-(propanoylamino)-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide; (S)-N,N'-(4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diyl)dipropionamide; Propanamide, N,N'-((6S)-4,5,6,7-tetrahydro-2,6-benzothiazolediyl)bis-; Propanamide, N,N'-[(6S)-4,5,6,7-tetrahydro-2,6-benzothiazolediyl]bis-
Stock Status: Ready Stock
Pramipexole Impurity C
Cat. No: IS2-375
CAS Number: 1147937-31-2
Product Details: Molecular Formula : C8H1N4O3S; MW : 242.26
IUPAC: 5-amino-3-(2-methoxyethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione
Synonyms: 1147937-31-2; NC=1N=C(C2=C(N=1)N(C(S2)=O)CCOC)O; 5-amino-3-(2-methoxyethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione; SCHEMBL2521292; 5-Amino-3-(2-methoxyethyl)thiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione;
Stock Status: Ready Stock
(S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediamine
Cat. No: IS2-374
CAS Number: 1346617-47-7
Product Details: Molecular Formula : C13H19N3O2S; MW : 281.38
IUPAC: N-[(6S)-2-(propanoylamino)-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide
Synonyms: 1346617-47-7; (S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediamine; N-[(6S)-2-(propanoylamino)-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl]propanamide; (S)-N,N'-(4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diyl)dipropionamide; Propanamide, N,N'-((6S)-4,5,6,7-tetrahydro-2,6-benzothiazolediyl)bis-; Propanamide, N,N'-[(6S)-4,5,6,7-tetrahydro-2,6-benzothiazolediyl]bis-
Stock Status: Ready Stock